intercommon

verb2

1. •
   (no longer used) To share with others; to participate; especially, to eat at the same table.

   • the spirits of the wine do prey upon the roscid juice of the body , and inter-common with the spirits of the body , and so deceive and rob them of their nourishment — 1627
2. •
   (UK, no longer used) To graze cattle indiscriminately in the commons of each other, as the inhabitants of adjoining townships, manors, etc.